I have few new APs which were delivered more than a year ago, were in store room till that time, not used. I am unable to bring those APs up in dashboard now. It shows dormant stage. APs are being powered by POE port. I have tried below steps.
1. I have kept similar switch port configuration as like as another working AP.
2. I have done switch port shut and un-shut.
3. Firewall configuration is same as another working AP.
4. I have checked by assigning another working AP IP as well.
Please suggest me if anything I am missing or anything to do from Meraki.